Comment by rollcat

I've been using NixOS for a couple of years; I still have it on one of my RasPis. I've had a moderately elaborate config for my laptop. I could enumerate all of the problems I've had with it, but back to my point: not that different from every other distribution. Once you get past the insane level of ecosystem fragmentation and DIY fixes (which NixOS adds to- with "regular" configs vs flakes), there's still the UX department, where both KDE and Gnome are severely lacking.